DLP & Redaction

Rosetta uses Google Cloud DLP to detect potential PHI and de-identify content before tool processing.

Common Detectors

• personal identifiers (names, MRN, SSN)
• dates and address-like values
• contact and account identifiers
• device and network identifiers

Redaction Flow

Example

Input:

John Smith, MRN 123456, born 01/15/1960

Output:

[PERSON_NAME], MRN [MEDICAL_RECORD_NUMBER], born [DATE]